<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <audio src="audio/water.mp3" controls loop autoplay ></audio>
    <hr>

    <video src="video/cloud.mp4" controls width="300px" poster="images/1.png"></video>
</body>
</html>